JP5503560B2 - 負荷分散信号分配を行う方法および装置 - Google Patents

負荷分散信号分配を行う方法および装置 Download PDF

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Publication number
JP5503560B2
JP5503560B2 JP2010548654A JP2010548654A JP5503560B2 JP 5503560 B2 JP5503560 B2 JP 5503560B2 JP 2010548654 A JP2010548654 A JP 2010548654A JP 2010548654 A JP2010548654 A JP 2010548654A JP 5503560 B2 JP5503560 B2 JP 5503560B2
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Japan
Prior art keywords
gateway
video
streamer
video receiving
proxy server
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Expired - Fee Related
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JP2010548654A
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English (en)
Japanese (ja)
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JP2011519492A5 (fr
JP2011519492A (ja
Inventor
ロバート ブロアマン，キース
ジエイ ウエーバー，バリー
ロバート グートクネヒト，ゲーリー
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Thomson Licensing SAS
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Thomson Licensing SAS
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/1004—Server selection for load balancing
    • H04L67/1008—Server selection for load balancing based on parameters of servers, e.g. available memory or workload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/612—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for unicast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
    • H04N21/26208—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints
    • H04N21/26216—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints involving the channel capacity, e.g. network bandwidth
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44227—Monitoring of local network, e.g. connection or bandwidth variations; Detecting new devices in the local network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/613—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for the control of the source by the destination
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/65—Network streaming protocols, e.g. real-time transport protocol [RTP] or real-time control protocol [RTCP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/4424—Monitoring of the internal components or processes of the client device, e.g. CPU or memory load, processing speed, timer, counter or percentage of the hard disk space used

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Computer And Data Communications (AREA)
JP2010548654A 2008-02-29 2008-12-12 負荷分散信号分配を行う方法および装置 Expired - Fee Related JP5503560B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6758508P 2008-02-29 2008-02-29
US61/067,585 2008-02-29
PCT/US2008/013640 WO2009108176A1 (fr) 2008-02-29 2008-12-12 Procédés et appareils pour fournir une répartition de signal à équilibrage de charge

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2014051879A Division JP5873124B2 (ja) 2008-02-29 2014-03-14 負荷分散信号分配を行う方法および装置

Publications (3)

Publication Number Publication Date
JP2011519492A JP2011519492A (ja) 2011-07-07
JP2011519492A5 JP2011519492A5 (fr) 2012-02-02
JP5503560B2 true JP5503560B2 (ja) 2014-05-28

Family

ID=40403982

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2010548654A Expired - Fee Related JP5503560B2 (ja) 2008-02-29 2008-12-12 負荷分散信号分配を行う方法および装置
JP2014051879A Expired - Fee Related JP5873124B2 (ja) 2008-02-29 2014-03-14 負荷分散信号分配を行う方法および装置

Family Applications After (1)

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Country Status (7)

Country Link
US (1) US9015781B2 (fr)
EP (1) EP2260636A1 (fr)
JP (2) JP5503560B2 (fr)
KR (1) KR101531960B1 (fr)
CN (2) CN105306586A (fr)
BR (1) BRPI0822217B1 (fr)
WO (1) WO2009108176A1 (fr)

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US8379562B2 (en) * 2010-10-12 2013-02-19 Ian Pitts Paging relay controller and methods thereof
CN102624651A (zh) * 2012-03-08 2012-08-01 北京神州数码思特奇信息技术股份有限公司 网关通信方法及装置
US8943543B2 (en) 2012-08-09 2015-01-27 Charter Communications Operating, Llc System and method bridging cloud based user interfaces
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US10432709B2 (en) 2016-03-28 2019-10-01 Industrial Technology Research Institute Load balancing method, load balancing system, load balancing device and topology reduction method
CN107920045A (zh) * 2016-10-08 2018-04-17 中兴通讯股份有限公司 一种会话描述协议消息生成方法和装置

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* Cited by examiner, † Cited by third party
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JP2014147088A (ja) * 2008-02-29 2014-08-14 Thomson Licensing 負荷分散信号分配を行う方法および装置

Also Published As

Publication number Publication date
BRPI0822217B1 (pt) 2020-11-10
BRPI0822217A2 (pt) 2015-06-23
EP2260636A1 (fr) 2010-12-15
US9015781B2 (en) 2015-04-21
JP5873124B2 (ja) 2016-03-01
WO2009108176A1 (fr) 2009-09-03
JP2011519492A (ja) 2011-07-07
KR20100123703A (ko) 2010-11-24
CN105306586A (zh) 2016-02-03
JP2014147088A (ja) 2014-08-14
CN101946491A (zh) 2011-01-12
KR101531960B1 (ko) 2015-06-26
US20100333150A1 (en) 2010-12-30

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